Dropshot weights, from the Bullet Weight Company, feature a high quality clip designed to hold the line without tying a knot and slipping off the rig when they get hung up without breaking off the hook. If this happens, all you have to do is clip on another weight and you're back in business without re-tying the whole rig. The clips on the Bullet Weight brand weights are the highest quality Japanese version. The Round Drop Shotting Weights (as seen in the picture to the right) is the best drop shot weights when you want to feel a lot of contact with the bottom, like in sand and mud.